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ID of heme Axial ligands on heme Function & structure
1ygf-B-147
sad. +0.34
ruf. +0.53
dom. -0.38
bre. +0.09
HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin beta chain
oxygen carrier
oligomeric count: 4
pocket vol.: 600.0 Å3
d(Fe-oop): 0.249 Å
OXY chainID: B, resSeq: 150,

molecule: OXYGEN MOLECULE

2wiy-A-1560
sad. +0.16
ruf. +0.53
dom. -0.07
bre. -0.23
CYS chainID: A,
resSeq: 503,
molecule: CYTOCHROME P450-LIKE PROTEIN XPLA
oxidoreductase
oligomeric count: 1
pocket vol.: 453.0 Å3
d(Fe-oop): 0.092 Å
IMD chainID: A, resSeq: 1553,

molecule: IMIDAZOLE

3wfe-B-802
sad. -0.46
ruf. +0.53
dom. -0.12
bre. +0.01
HIS chainID: B,
resSeq: 347,
molecule: Nitric oxide reductase subunit B
oxidoreductase
oligomeric count: 4
pocket vol.: 407.0 Å3
d(Fe-oop): 0.036 Å
CYN chainID: B, resSeq: 804,

molecule: CYANIDE ION

3o72-C-500
sad. +0.07
ruf. +0.53
dom. -0.07
bre. -0.17
HIS chainID: C,
resSeq: 329,
molecule: Redox component of a tripartite ferrous iron transporter
oxidoreductase
oligomeric count: 2
pocket vol.: 415.0 Å3
d(Fe-oop): 0.121 Å
OXY chainID: C, resSeq: 600,

molecule: OXYGEN MOLECULE

7kqt-A-401
sad. -0.38
ruf. +0.53
dom. +0.04
bre. -0.26
HIS chainID: A,
resSeq: 196,
molecule: Heme-dependent L-tyrosine hydroxylase
oxidoreductase
oligomeric count: 2
pocket vol.: 629.0 Å3
d(Fe-oop): 0.063 Å
CYN chainID: A, resSeq: 403,

molecule: CYANIDE ION

4lmh-C-803
sad. +0.08
ruf. +0.53
dom. -0.12
bre. -0.26
HIS chainID: C,
resSeq: 274,
molecule: Extracellular iron oxide respiratory system surface decaheme cytochrome c component OmcA
electron transporter
oligomeric count: 1
pocket vol.: 411.0 Å3
d(Fe-oop): 0.080 Å
HIS chainID: C, resSeq: 325,

molecule: Extracellular iron oxide respiratory system surface decaheme cytochrome c component OmcA

7o3e-N-401
sad. -0.01
ruf. +0.53
dom. -0.12
bre. +0.04
HIS chainID: N,
resSeq: 83,
molecule: Cytochrome b
electron transporter
oligomeric count: 31
pocket vol.: 464.0 Å3
d(Fe-oop): 0.044 Å
HIS chainID: N, resSeq: 182,

molecule: Cytochrome b

2auo-A-153
sad. +0.07
ruf. +0.53
dom. -0.11
bre. -0.18
HIS chainID: A,
resSeq: 101,
molecule: Globin I
oxygen carrier
oligomeric count: 2
pocket vol.: 513.0 Å3
d(Fe-oop): 0.013 Å
CMO chainID: A, resSeq: 154,

molecule: CARBON MONOXIDE

5e58-F-501
sad. +0.26
ruf. +0.53
dom. +0.10
bre. -0.09
CYS chainID: F,
resSeq: 436,
molecule: Cytochrome P450 family 2 subfamily B
oxidoreductase
oligomeric count: 1
pocket vol.: 452.0 Å3
d(Fe-oop): 0.038 Å
CPZ chainID: F, resSeq: 502,

molecule: 4-(4-CHLOROPHENYL)IMIDAZOLE

4qop-B-501
sad. -0.14
ruf. +0.53
dom. +0.46
bre. +0.01
TYR chainID: B,
resSeq: 340,
molecule: Catalase
oxidoreductase
oligomeric count: 4
pocket vol.: 338.0 Å3
d(Fe-oop): 0.058 Å
HOH chainID: B, resSeq: 936,

molecule: water

2at3-X-185
sad. +0.07
ruf. +0.53
dom. -0.05
bre. -0.03
HIS chainID: X,
resSeq: 59,
molecule: Nitrophorin 4
oxidoreductase
oligomeric count: 1
pocket vol.: 442.0 Å3
d(Fe-oop): 0.007 Å
IMD chainID: X, resSeq: 186,

molecule: IMIDAZOLE

2auq-A-147
sad. +0.10
ruf. +0.53
dom. -0.12
bre. -0.23
HIS chainID: A,
resSeq: 101,
molecule: Globin I
oxygen carrier
oligomeric count: 2
pocket vol.: 577.0 Å3
d(Fe-oop): 0.030 Å
CMO chainID: A, resSeq: 148,

molecule: CARBON MONOXIDE

1upd-A-1111
sad. +1.04
ruf. +0.53
dom. +0.05
bre. +0.00
HIS chainID: A,
resSeq: 69,
molecule: CYTOCHROME C3
electron transporter
oligomeric count: 1
pocket vol.: 398.0 Å3
d(Fe-oop): 0.017 Å
HIS chainID: A, resSeq: 106,

molecule: CYTOCHROME C3

5ndc-A-602
sad. -0.41
ruf. +0.53
dom. +0.21
bre. -0.06
HIS chainID: A,
resSeq: 72,
molecule: Cytochrome c oxidase subunit 1
oxidoreductase
oligomeric count: 3
pocket vol.: 394.0 Å3
d(Fe-oop): 0.012 Å
HIS chainID: A, resSeq: 386,

molecule: Cytochrome c oxidase subunit 1

6k3o-C-202
sad. +0.31
ruf. +0.53
dom. +0.00
bre. +0.02
MET chainID: C,
resSeq: 52,
molecule: Bacterioferritin
oxidoreductase
oligomeric count: 24
pocket vol.: 617.0 Å3
d(Fe-oop): 0.008 Å
MET chainID: D, resSeq: 52,

molecule: Bacterioferritin

6wr0-C-601
sad. -0.06
ruf. +0.53
dom. -0.04
bre. +0.12
CYS chainID: C,
resSeq: 442,
molecule: Steroid 17-alpha-hydroxylase/17,20 lyase
oxidoreductase
oligomeric count: 1
pocket vol.: 436.0 Å3
d(Fe-oop): 0.067 Å
U7P chainID: C, resSeq: 602,

molecule: (8alpha)-17-(pyridin-3-yl)androsta-4,16-dien-3-one

2r4x-A-147
sad. +0.23
ruf. +0.53
dom. -0.17
bre. -0.15
HIS chainID: A,
resSeq: 101,
molecule: Globin-1
oxygen carrier
oligomeric count: 2
pocket vol.: 508.0 Å3
d(Fe-oop): 0.019 Å
CMO chainID: A, resSeq: 148,

molecule: CARBON MONOXIDE

2isa-D-485
sad. +0.07
ruf. +0.53
dom. +0.46
bre. -0.30
TYR chainID: D,
resSeq: 337,
molecule: Catalase
oxidoreductase
oligomeric count: 4
pocket vol.: 407.0 Å3
d(Fe-oop): 0.182 Å
Not assigned.
5eyj-A-201
sad. +0.34
ruf. +0.53
dom. -0.06
bre. +0.21
HIS chainID: A,
resSeq: 64,
molecule: Neuroglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 493.0 Å3
d(Fe-oop): 0.017 Å
HIS chainID: A, resSeq: 96,

molecule: Neuroglobin

3fyi-C-568
sad. -0.57
ruf. +0.53
dom. +0.53
bre. -0.44
HIS chainID: C,
resSeq: 419,
molecule: Cytochrome c oxidase subunit 1
oxidoreductase
oligomeric count: 2
pocket vol.: 726.0 Å3
d(Fe-oop): 0.057 Å
CYN chainID: C, resSeq: 572,

molecule: CYANIDE ION